This is what the London sewer fatberg looks like

It's hard to photograph a 15-ton lump of fat blocking a sewer in its entirety, but here is part of it.

This is what the London sewer fatberg looks like

It's hard to photograph a 15-ton lump of fat blocking a sewer in its entirety, but here is part of it.(Thames Water/AP)Fatbergs are common in London, where people apparently flush their food fat down the drain, but this 15-ton fatberg discovered recently is setting a new record.Thames Water is publicizing the disgusting mound - it describes the fatberg as a "wrongly flushed festering food fat mixed with wet wipes" - in hopes people will think twice about what they dump ...